Malik Hooker Womens Jersey  How coal is formed - Practically demonstration!

How coal is formed - Practically demonstration!

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Coal is the official state mineral of Kentucky.


About: How coal is formed - Practically demonstration!

Thanks you help me in school
Awesome explanation sir
Super sir....excellent
Very well articulated video, subscribed.
what type would be best to extract hydrocarbon gasses from?
Thank you sir, very helpful!
That's good
not understood only
Awesome video sir.. Your presentation is world class... Keep it up sir
Dude. Great video! Thanks
I think anthracite is formed seperately. It is found mostly in tectonically active regions
Thanks a lot Sir, really enjoyed the lecture. Won't forget it easily after the practical demonstration.
Good work done.. TY for an understandable video!
Im loving this work!! subscribed!! Thank you for putting in the time and effort to make these videos.

Coal stock

Coal is extracted from the ground by coal mining, either underground by shaft mining, or at ground level by open pit mining extraction.


Coal is primarily used as a solid fuel to produce electricity and heat through combustion. World coal consumption was about 7.25 billion tonnes in 2010 The price of coal increased from around $30.00 per short ton in 2000 to around $150.00 per short ton as of September 2008. In early 2015, it was trading near $56/ton.